in charge of
in the charge of
take charge of
free of charge
第1题：
●In order to improve the performance of a network server，you need to select bus or local bus．The appropriate local bus is (69) ．
(69) A．VESA
B．ISA
C．EISA
D．PCI
第2题：
In order to improve the performance of a network server, you need to select bus or local bus. The appropriate local bus is(69).
A．VESA
B．ISA
C．EISA
D．PCI
第3题：
Welcome to the historic and beautiful City of Lincoln. Thank you for calling the Lincoln Tourist Information Office. I抦 afraid the office is closed at the moment. Our normal working hours from Monday to Saturday are from 9 o抍lock in the morning to 6 o抍lock in the evening. On Sunday we open at the later time of 10.30 and close at the earlier time of 3.30. From our office you can get information about hotels, restaurants and cinemas in the city. Why not take a bus tour? There are bus tours of the city every day which start at 11 o抍lock. They start from Castle Square. Tours take about 2 hours and go around the historic city centre and along a part of the river. The cost of a ticket is 3 pounds. Tickets can be bought from the bus driver. You can get off the bus at five places of interest and continue your journey later.
(1). The office hour is from 10.30 to 3 on Sunday.
A、 Right
B、Wrong
(2). You can find information about where to eat from the office.
A、 Right
B、Wrong
(3). The bus tour starts at 2 o’clock every day.
A、 Right
B、Wrong
(4). You are not allowed to get off the bus before the tour ends.
A、 Right
B、Wrong
(5). This is a telephone message.
A、 Right
B、Wrong
第4题：
在正常情况下AC BUS 1向AC ESS BUS及ACS HED ESS BUS提供电源。当AC BUS 1失去电源后，可以通过（）继续向AC ESS BUS和ACS HED ESS BUS供电。
第5题：
如果TR1和TR2失效，以下说法哪种正确（）
第6题：
A.That bus leaves here in 15 minutes.
B.That bus left just now.
C.That bus isn’t here.
D.The bus over there is waiting.
第7题：
正常情况下，AC ESS BUS由哪个汇流条供电？（）
第8题：
A.BUS#1AP
B.BUS#1BUS#2
C.BUS#2AP
D.BUS#1BUS#2AP
第9题：
电源系统中那些汇流条或电源向ESS TR供电？（）
第10题：
正常情况下，IES由谁提供主输入电源？（）